On Albrecht La'Brooy's Emissary EP, the Melbourne duo's live approach to programming and arrangement can be heard as the tracks ebb and flow effortlessly. In "Tempelhof", sub swells and a throbbing kick accompany delicate leads and lightly touched drums. "Hinterhof" pulses and sways with lively percussion, crystalline bells, euphoric strings and softly-spoken melodies. "U-Bahn / S-Bahn" begins with glistening top lines and panoramic chords over a growling bass and a steady groove. As the journey rolls on from the underground into open-air window-gazing territory, the piece takes an ambient, beatless turn.